√3

√3 = 1.732050807568877293527....

The square root of three is the height of an equilateral triangle whose sides have length 2. Like sqrt(2), sqrt(3) is an algebraic number since it is the root of the polynomial equation x^2 - 3 = 0. The tangent of 60 degrees is sqrt(3).

1000 Digits of the Square Root of Three

1.732050807568877293527446341505872366942805253810380628055806979451933016908800037081146

18675724857567562614141540670302996994509499895247881165551209437364852809323190230558206

79748201010846749232650153123432669033228866506722546689218379712270471316603678615880190

49986537379859389467650347506576050756618348129606100947602187190325083145829523959832997

78982450828871446383291734722416398458785539766795806381835366611084317378089437831610208

83055249016700235207111442886959909563657970871684980728994932964842830207864086039887386

97537582317317831395992983007838702877053913369563312103707264019249106768231199288375641

14142201674275210237299427083105989845947598766428889779614783795839022885485290357603385

28080643819723446610596897228728652641538226646984200211954841552784411812865345070351916

50016689294415480846071277143999762926834629577438361895110127148638746976545982451788550

97537901388066496191196222295711055524292372319219773826256163146884203285371668293864961

19170497388363954959381...